From the information provided, which is very little, it appears that the FBI is requesting information from people who have voluntarily joined an organization of IT professionals not just sponsored by but directly affiliated with the FBI. Why is this getting everyone's hackles up? It does not say that the information will be required of all members, nor does it say that members will be required to inform on their coworkers or companies. The ACM asks you about your IT skills, too. How is this different?